Details

Time bar (total: 12.8s)

sample54.0ms

Algorithm
intervals
Results
39.0ms503×body80valid

simplify5.1s

Counts
1 → 1
Iterations
IterNodes
85038
71273
6330
5155
485
347
223
110
06

prune14.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize10.0ms

Local error

Found 1 expressions with local error:

0.0b
(exp (- (- 1 (* x x))))

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
14×exp-prod
6×add-sqr-sqrt *-un-lft-identity
5×distribute-lft-neg-in distribute-rgt-neg-in add-log-exp
4×add-cube-cbrt difference-of-squares
3×rem-exp-log
2×distribute-neg-in exp-sum neg-log
1×neg-sub0 exp-neg pow1 neg-mul-1 sub-neg add-cbrt-cube exp-diff diff-log add-exp-log insert-posit16
Counts
1 → 29
Calls
1 calls:
16.0ms
(exp (- (- 1 (* x x))))

series39.0ms

Counts
1 → 3
Calls
1 calls:
39.0ms
(exp (- (- 1 (* x x))))

simplify4.1s

Counts
32 → 32
Iterations
IterNodes
55889
41542
3520
2238
1112
060

prune189.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize11.0ms

Local error

Found 2 expressions with local error:

0.0b
(exp (- 1 (* x x)))
0.0b
(/ 1 (exp (- 1 (* x x))))

rewrite31.0ms

Algorithm
rewrite-expression-head
Rules
16×add-sqr-sqrt *-un-lft-identity
15×times-frac
14×add-cube-cbrt
10×exp-prod exp-sum
6×pow-flip
5×associate-/r* sub-neg add-log-exp
4×add-cbrt-cube difference-of-squares
3×pow1 add-exp-log associate-/l*
2×exp-diff div-exp insert-posit16 rem-exp-log
1×cbrt-undiv rec-exp clear-num frac-2neg diff-log 1-exp associate-/r/ div-inv inv-pow
Counts
2 → 64
Calls
2 calls:
9.0ms
(exp (- 1 (* x x)))
21.0ms
(/ 1 (exp (- 1 (* x x))))

series75.0ms

Counts
2 → 6
Calls
2 calls:
22.0ms
(exp (- 1 (* x x)))
53.0ms
(/ 1 (exp (- 1 (* x x))))

simplify1.2s

Counts
70 → 70
Iterations
IterNodes
42764
3919
2413
1188
098

prune530.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify1.0ms

Iterations
IterNodes
16
06

end0.0ms

sample1.4s

Algorithm
intervals
Results
1.2s15908×body80valid